Including filter system and high-performance Sodium Chloride (Salt) filter.
Sodium chloride, often called salt, can enter household water in a few ways — from source water chemistry, groundwater influences, or even through some treatment and regeneration processes. A small amount of minerals is common, but higher salt levels can give water a brackish taste that leaves you wondering about what you’re drinking and cooking with. For Esto homeowners who monitor sodium intake, that invisible salt can be particularly concerning because you can’t detect it just by looking at a glass.
Elevated salt changes how water performs around the house: you may find a persistent taste in coffee, tea, or ice, and see a dull film on faucets and glass that won’t easily wipe away. Because sodium chloride dissolves completely, sediment filters won’t catch it and boiling won’t remove it either. The best first step for families in Esto is to test your water so you can tell whether the source is your incoming supply, a water softener regeneration issue, or another local factor.
To actually remove dissolved sodium chloride, the most effective single-filter solution is a reverse osmosis system. RO uses a semi-permeable membrane to separate dissolved salts from water — a capability that carbon or sediment filters don’t provide, since those target particles, chlorine, and odors. This same membrane technology is the basis for desalination and reducing total dissolved solids, so when salt is the main concern, picking the right RO membrane and system layout is more important than adding extra carbon stages.
In a whole-house application, reverse osmosis is usually installed as a dedicated treatment system with prefiltration to protect the membrane and keep performance steady. Prefiltration with sediment media helps prevent fouling, and a carbon prefilter can cut chlorine that would otherwise shorten membrane life. Because RO produces both a purified stream and a reject stream, correct sizing and professional installation matter for everyday water use in an Esto home. Mr. Pure Water can test your water, identify any salt source, and design a whole-house RO system tailored to your household’s needs.